pespin has uploaded this change for review.

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xua_rkm: Reply RKM RKEY REG with err insufficient resources

If a user tries to add more than 16 ASPs to an AS, it will fail
internally. In that scenario, inform the peer.

Change-Id: I352dbc0a1319348b127e173599a1d967ef7bcb26
---
M src/xua_rkm.c
1 file changed, 5 insertions(+), 1 deletion(-)

git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/74/40574/1

diff --git a/src/xua_rkm.c b/src/xua_rkm.c
index 1009d18..19cd6a1 100644
--- a/src/xua_rkm.c
+++ b/src/xua_rkm.c
@@ -309,7 +309,11 @@
 	}
 
 	/* Success: Add just-create AS to connected ASP + report success */
-	ss7_as_add_asp(as, asp);
+	if (ss7_as_add_asp(as, asp) < 0) {
+		msgb_append_reg_res(resp, rk_id, M3UA_RKM_REG_ERR_INSUFF_RESRC, 0);
+		return -1;
+	}
+
 	msgb_append_reg_res(resp, rk_id, M3UA_RKM_REG_SUCCESS, rctx);
 	/* append to list of newly assigned as */
 	if (!as_already_in_array)

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